Answer:
A. Energy cannot be created, but it can be destroyed.
Explanation:
We are informed from the question about Dale, who is learning about the Law of Conservation of Energy and he wants to know what it means. We are told that He knows that conserving natural resources means that you do not waste them. For example, he makes sure to turn off the lights when he leaves a room.
What is meant by the conservation of energy is "Energy cannot be created, but it can be destroyed". In physics, law of Conservation of Energy states that energy cannot be created or destroyed, but can be transformed from one form to another. This implies that energy can be transferred, one of the instance is in the "swinging of pendulum in upward direction" where kinetic is converted to potential energy
The forms of energy are Chemical, solar, electrical, thermal radiant sound.
However there are two major types of energy which are Kinetic and potential energy.
This question is missing the options. Since the explanation about the study is the same, I will omit it:
What is the dependent variable in the bystanders and thieves study?
A. The store environment
B. Exposure to a robbery
C. State of being alone or with another person
D. Act of reporting the robbery or not
E. Reaction of the accosted shopper following the robbery
Answer:
The dependent variable in the study is:
D. the act of reporting the robbery or not.
Explanation:
In studies such as the one described in the passage, the independent variable is the factor controlled or changed by researchers with the purpose of affecting the dependent variable. <u>On the other hand, the dependent variable is simply what is being measure by the study. In this case, what researchers want to find out is if people are more likely to report a robbery when they observe it alone or when they are accompanied by others. That, reporting the robbery, is the dependent variable.</u> The independent variable is the state of being alone or with another person.
In the north, the land borders of Italy are with (from the east):Slovenia, Austria, Switzerland and France. It does not share any land borders with other countries but It's also close to Malta and Albania, although separated by the sea.